钼是植物生长发育所必需的微量元素之一。尤其大豆对钼表现较敏感 ,在大豆上应用具有显著的增产效果 ,在同样管理条件下 ,可增产 1 5%～ 2 0 %。一、使用方法1 .拌种 :每 1ｋｇ种子用钼酸铵 1～ 3ｇ ,用45℃的水溶解再拌种 ,拌完种子晒干就可播种。2 .浸种 :用 0 .2 5%的钼酸铵 Molybdenum is one of the trace elements necessary for plant growth and development. In particular, soybean is more sensitive to molybdenum and has a significant yield increase effect on soybean. Under the same management conditions, soybean yield can be increased by 15% ~ 20%. First, the use of methods 1. Seed dressing: 1kg per 1kg of seed with ammonium molybdate 1 ~ 3g, with 45 ℃ water and then re-mixed seed, mix the seeds dried to seeding. 2 soaking: with 0.52% ammonium molybdate